@import "tailwindcss";
/* ============================================
   CSS Variables & Theme Configuration
   ============================================ */
:root {
    /* Primary Colors */
    --primary: #6366f1;
    --primary-light: #818cf8;
    --primary-dark: #4f46e5;
    --secondary: #06b6d4;
    --accent: #8b5cf6;
    
    /* Gradient */
    --gradient-1: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #06b6d4 100%);
    --gradient-2: linear-gradient(135deg, #8b5cf6 0%, #6366f1 100%);
    
    /* Light Theme */
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-tertiary: #f1f5f9;
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #94a3b8;
    --border-color: #e2e8f0;
    --card-bg: #ffffff;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    
    /* Glass Effect */
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(255, 255, 255, 0.3);
    
    /* Fonts */
    --font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    /* Spacing */
    --section-padding: 100px;
    --container-width: 1200px;
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* Dark Theme */
[data-theme="dark"] {
    --bg-primary: #0f172a;
    --bg-secondary: #1e293b;
    --bg-tertiary: #334155;
    --text-primary: #f8fafc;
    --text-secondary: #cbd5e1;
    --text-muted: #94a3b8;
    --border-color: #334155;
    --card-bg: #1e293b;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.3);
    --shadow: 0 1px 3px 0 rgb(0 0 0 / 0.4), 0 1px 2px -1px rgb(0 0 0 / 0.4);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.4), 0 2px 4px -2px rgb(0 0 0 / 0.4);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.4), 0 4px 6px -4px rgb(0 0 0 / 0.4);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.4), 0 8px 10px -6px rgb(0 0 0 / 0.4);
    --glass-bg: rgba(30, 41, 59, 0.7);
    --glass-border: rgba(255, 255, 255, 0.1);
}

/* ============================================
   Base Styles & Reset
   ============================================ */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    transition: background-color var(--transition), color var(--transition);
}

a {
    text-decoration: none;
    color: inherit;
    transition: color var(--transition-fast);
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    display: block;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

.section {
    padding: var(--section-padding) 0;
}

/* ============================================
   Section Headers
   ============================================ */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-subtitle {
    display: inline-block;
    font-size: 14px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--primary);
    margin-bottom: 10px;
}

.section-title {
    font-size: 36px;
    font-weight: 700;
    color: var(--text-primary);
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: var(--gradient-1);
    border-radius: 2px;
}

/* ============================================
   Buttons
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    font-size: 15px;
    font-weight: 500;
    border-radius: 8px;
    cursor: pointer;
    transition: all var(--transition);
    border: none;
    outline: none;
}

.btn-primary {
    background: var(--gradient-1);
    color: white;
    box-shadow: 0 4px 14px 0 rgba(99, 102, 241, 0.39);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px 0 rgba(99, 102, 241, 0.23);
}

.btn-secondary {
    background: var(--secondary);
    color: white;
}

.btn-secondary:hover {
    background: #0891b2;
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: var(--text-primary);
    border: 2px solid var(--primary);
}

.btn-outline:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-2px);
}

.btn-small {
    padding: 8px 16px;
    font-size: 13px;
}

.btn-large {
    padding: 16px 32px;
    font-size: 16px;
}

.btn-full {
    width: 100%;
}

/* ============================================
   Navigation
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--glass-border);
    transition: all var(--transition);
}

.navbar.scrolled {
    background: var(--glass-bg);
    box-shadow: var(--shadow-md);
}

.nav-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 15px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    font-size: 24px;
    font-weight: 700;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 30px;
}

.nav-link {
    font-size: 15px;
    font-weight: 500;
    color: var(--text-secondary);
    position: relative;
    padding: 5px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-1);
    transition: width var(--transition);
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 15px;
}

.theme-toggle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: none;
    background: var(--bg-tertiary);
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.theme-toggle:hover {
    background: var(--primary);
    color: white;
    transform: rotate(15deg);
}

.theme-toggle .fa-sun {
    position: absolute;
    opacity: 1;
    transition: opacity var(--transition), transform var(--transition);
}

.theme-toggle .fa-moon {
    position: absolute;
    opacity: 0;
    transition: opacity var(--transition), transform var(--transition);
}

[data-theme="dark"] .theme-toggle .fa-sun {
    opacity: 0;
    transform: rotate(90deg);
}

[data-theme="dark"] .theme-toggle .fa-moon {
    opacity: 1;
    transform: rotate(0deg);
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.bar {
    width: 25px;
    height: 3px;
    background: var(--text-primary);
    border-radius: 3px;
    transition: all var(--transition);
}

.hamburger.active .bar:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active .bar:nth-child(2) {
    opacity: 0;
}

.hamburger.active .bar:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    background: var(--bg-secondary);
}

.hero-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 100px 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content {
    animation: fadeInUp 1s ease;
}

.hero-greeting {
    font-size: 18px;
    color: var(--text-secondary);
    margin-bottom: 10px;
}

.hero-name {
    font-size: 56px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-typing {
    font-size: 28px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 15px;
    height: 40px;
}

.cursor {
    display: inline-block;
    width: 3px;
    background: var(--primary);
    animation: blink 1s infinite;
    margin-left: 2px;
}

.hero-tagline {
    font-size: 16px;
    color: var(--text-secondary);
    margin-bottom: 30px;
}

.hero-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.hero-image {
    display: flex;
    justify-content: center;
    animation: fadeInUp 1s ease 0.3s both;
}

.image-wrapper {
    position: relative;
    width: 350px;
    height: 350px;
}

.image-placeholder {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: var(--gradient-1);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 1;
    overflow: hidden;
}

.image-placeholder i {
    font-size: 120px;
    color: rgba(255, 255, 255, 0.9);
}

.image-ring {
    position: absolute;
    border-radius: 50%;
    border: 3px solid transparent;
    background: var(--gradient-1);
    background-clip: padding-box;
}

.ring-1 {
    width: 380px;
    height: 380px;
    top: -15px;
    left: -15px;
    animation: rotate 20s linear infinite;
    opacity: 0.5;
}

.ring-2 {
    width: 410px;
    height: 410px;
    top: -30px;
    left: -30px;
    animation: rotate 25s linear infinite reverse;
    opacity: 0.3;
}

.hero-scroll {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
}

.scroll-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: var(--text-secondary);
    font-size: 14px;
    animation: bounce 2s infinite;
}

.scroll-indicator i {
    font-size: 20px;
}

.hero-bg-shapes {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
    pointer-events: none;
}

.shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.5;
}

.shape-1 {
    width: 400px;
    height: 400px;
    background: var(--primary);
    top: -100px;
    right: -100px;
    animation: float 8s ease-in-out infinite;
}

.shape-2 {
    width: 300px;
    height: 300px;
    background: var(--accent);
    bottom: -50px;
    left: -50px;
    animation: float 10s ease-in-out infinite reverse;
}

.shape-3 {
    width: 250px;
    height: 250px;
    background: var(--secondary);
    top: 50%;
    left: 30%;
    animation: float 12s ease-in-out infinite;
}

/* ============================================
   About Section
   ============================================ */
.about {
    background: var(--bg-primary);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 60px;
    align-items: start;
}

.about-image-wrapper {
    position: relative;
}

.image-card {
    width: 300px;
    height: 400px;
    background: var(--gradient-1);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.image-card i {
    font-size: 100px;
    color: rgba(255, 255, 255, 0.9);
}

.about-text {
    padding-top: 20px;
}

.about-heading {
    font-size: 28px;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--text-primary);
}

.about-description {
    font-size: 16px;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 30px;
}

.about-details {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 30px;
}

.detail-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 15px;
    color: var(--text-secondary);
}

.detail-item i {
    width: 40px;
    height: 40px;
    background: var(--bg-tertiary);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 18px;
}

.about-stats {
    display: flex;
    gap: 40px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 36px;
    font-weight: 700;
    color: var(--primary);
    line-height: 1;
    margin-bottom: 5px;
}

.stat-label {
    font-size: 14px;
    color: var(--text-secondary);
}

/* ============================================
   Skills Section
   ============================================ */
.skills {
    background: var(--bg-secondary);
}

.skills-content {
    display: flex;
    flex-direction: column;
    gap: 50px;
}

.skills-category {
    margin-bottom: 20px;
}

.category-title {
    font-size: 22px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.category-title i {
    width: 45px;
    height: 45px;
    background: var(--gradient-1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 20px;
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 25px;
}

.skill-card {
    background: var(--card-bg);
    border-radius: 16px;
    padding: 25px;
    box-shadow: var(--shadow);
    transition: all var(--transition);
    border: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
}

.skill-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-1);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition);
}

.skill-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.skill-card:hover::before {
    transform: scaleX(1);
}

.skill-icon {
    width: 55px;
    height: 55px;
    background: var(--bg-tertiary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
    font-size: 28px;
    color: var(--primary);
}

.skill-icon .fa-html5 {
    color: #e34f26;
}

.skill-icon .fa-css3-alt {
    color: #1572b6;
}

.skill-icon .fa-js {
    color: #f7df1e;
}

.skill-icon .fa-react {
    color: #61dafb;
}

.nextjs-icon {
    font-weight: 700;
    font-size: 24px;
    color: var(--text-primary);
}

.skill-name {
    display: block;
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.skill-progress {
    width: 100%;
    height: 8px;
    background: var(--bg-tertiary);
    border-radius: 4px;
    overflow: hidden;
}

.progress-bar {
    height: 100%;
    background: var(--gradient-1);
    border-radius: 4px;
    width: var(--progress);
}

/* ============================================
   Projects Section
   ============================================ */
.projects {
    background: var(--bg-primary);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.project-card {
    background: var(--card-bg);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: all var(--transition);
    border: 1px solid var(--border-color);
}

.project-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.project-image {
    position: relative;
    height: 220px;
    overflow: hidden;
}

.project-placeholder {
    width: 100%;
    height: 100%;
    background: var(--gradient-1);
    display: flex;
    align-items: center;
    justify-content: center;
}

.project-placeholder i,
.project-placeholder .nextjs-large {
    font-size: 60px;
    color: rgba(255, 255, 255, 0.9);
}

.nextjs-large {
    font-weight: 800;
    font-size: 60px;
}

.project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(99, 102, 241, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition);
}

.project-card:hover .project-overlay {
    opacity: 1;
}

.project-links {
    display: flex;
    gap: 15px;
}

.project-link {
    width: 50px;
    height: 50px;
    background: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 20px;
    transform: translateY(20px);
    opacity: 0;
    transition: all var(--transition);
}

.project-card:hover .project-link {
    transform: translateY(0);
    opacity: 1;
}

.project-card:hover .project-link:nth-child(2) {
    transition-delay: 0.1s;
}

.project-link:hover {
    background: var(--primary);
    color: white;
    transform: scale(1.1);
}

.project-info {
    padding: 25px;
}

.project-title {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 10px;
}

.project-description {
    font-size: 15px;
    color: var(--text-secondary);
    margin-bottom: 15px;
    line-height: 1.6;
}

.project-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 20px;
}

.tech-tag {
    font-size: 12px;
    font-weight: 500;
    color: var(--primary);
    background: rgba(99, 102, 241, 0.1);
    padding: 5px 12px;
    border-radius: 20px;
}

.project-buttons {
    display: flex;
    gap: 10px;
}

.project-features {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 20px;
    padding: 12px;
    background: var(--bg-tertiary);
    border-radius: 10px;
}

.project-features small {
    font-size: 12px;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 6px;
}

.project-features small i {
    color: var(--primary);
    font-size: 10px;
}

/* ============================================
   Services Section
   ============================================ */
.services {
    background: var(--bg-secondary);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--card-bg);
    border-radius: 20px;
    padding: 40px 30px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: all var(--transition);
    border: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.service-hover {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-1);
    opacity: 0;
    transition: opacity var(--transition);
    z-index: 0;
}

.service-card:hover .service-hover {
    opacity: 0.05;
}

.service-icon {
    width: 70px;
    height: 70px;
    background: var(--gradient-1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 28px;
    color: white;
    position: relative;
    z-index: 1;
    transition: all var(--transition);
}

.service-card:hover .service-icon {
    transform: scale(1.1) rotate(5deg);
}

.service-title {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 15px;
    position: relative;
    z-index: 1;
}

.service-description {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.7;
    position: relative;
    z-index: 1;
}

/* ============================================
   Resume Section
   ============================================ */
.resume {
    background: var(--bg-primary);
}

.resume-content {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 50px;
    margin-bottom: 50px;
}

.resume-heading {
    font-size: 24px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 30px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.resume-heading i {
    width: 45px;
    height: 45px;
    background: var(--gradient-1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 20px;
}

.timeline {
    position: relative;
    padding-left: 30px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 8px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--border-color);
}

.timeline-item {
    position: relative;
    padding-bottom: 30px;
}

.timeline-marker {
    position: absolute;
    left: -30px;
    top: 5px;
    width: 18px;
    height: 18px;
    background: var(--primary);
    border-radius: 50%;
    border: 4px solid var(--bg-primary);
    box-shadow: 0 0 0 2px var(--primary);
}

.timeline-date {
    display: inline-block;
    font-size: 13px;
    font-weight: 500;
    color: var(--primary);
    background: rgba(99, 102, 241, 0.1);
    padding: 5px 12px;
    border-radius: 20px;
    margin-bottom: 10px;
}

.timeline-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 5px;
}

.timeline-place {
    font-size: 15px;
    color: var(--text-secondary);
    margin-bottom: 10px;
}

.timeline-description {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.6;
}

.goals-list {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.goal-item {
    display: flex;
    gap: 20px;
    background: var(--bg-secondary);
    padding: 25px;
    border-radius: 16px;
    transition: all var(--transition);
}

.goal-item:hover {
    transform: translateX(10px);
    box-shadow: var(--shadow-md);
}

.goal-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 20px;
    flex-shrink: 0;
}

.goal-content h4 {
    font-size: 17px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.goal-content p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
}

.resume-download {
    text-align: center;
}

/* ============================================
   Contact Section
   ============================================ */
.contact {
    background: var(--bg-secondary);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 60px;
}

.contact-info {
    padding-right: 30px;
}

.contact-heading {
    font-size: 28px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 20px;
}

.contact-text {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 30px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 30px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 15px;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 20px;
    flex-shrink: 0;
}

.contact-detail {
    display: flex;
    flex-direction: column;
}

.detail-label {
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 3px;
}

.detail-value {
    font-size: 15px;
    font-weight: 500;
    color: var(--text-primary);
}

.detail-value:hover {
    color: var(--primary);
}

.contact-social {
    display: flex;
    gap: 15px;
}

.social-link {
    width: 45px;
    height: 45px;
    background: var(--card-bg);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    font-size: 18px;
    border: 1px solid var(--border-color);
    transition: all var(--transition);
}

.social-link:hover {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
    transform: translateY(-3px);
}

.contact-form-wrapper {
    background: var(--card-bg);
    padding: 40px;
    border-radius: 20px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
}

.form-group input,
.form-group textarea {
    padding: 14px 18px;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: 15px;
    font-family: inherit;
    transition: all var(--transition);
    resize: none;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

/* ============================================
   Footer
   ============================================ */
.footer {
    background: var(--bg-tertiary);
    padding: 60px 0 30px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid var(--border-color);
}

.footer-brand {
    max-width: 300px;
}

.footer-logo {
    font-size: 28px;
    font-weight: 700;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
    margin-bottom: 15px;
}

.footer-text {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.7;
}

.footer-links {
    display: flex;
    gap: 30px;
}

.footer-link {
    font-size: 15px;
    color: var(--text-secondary);
    transition: color var(--transition);
}

.footer-link:hover {
    color: var(--primary);
}

.footer-social {
    display: flex;
    gap: 15px;
}

.footer-social-link {
    width: 40px;
    height: 40px;
    background: var(--bg-primary);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    font-size: 18px;
    transition: all var(--transition);
}

.footer-social-link:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
}

.copyright {
    font-size: 14px;
    color: var(--text-muted);
}

/* ============================================
   Back to Top Button
   ============================================ */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--gradient-1);
    border: none;
    border-radius: 50%;
    color: white;
    font-size: 20px;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition);
    box-shadow: var(--shadow-lg);
    z-index: 999;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

/* ============================================
   Animations
   ============================================ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes blink {
    0%, 50% {
        opacity: 1;
    }
    51%, 100% {
        opacity: 0;
    }
}

@keyframes rotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0) translateX(-50%);
    }
    40% {
        transform: translateY(-10px) translateX(-50%);
    }
    60% {
        transform: translateY(-5px) translateX(-50%);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) translateX(0);
    }
    25% {
        transform: translateY(-20px) translateX(10px);
    }
    50% {
        transform: translateY(-10px) translateX(-10px);
    }
    75% {
        transform: translateY(-30px) translateX(5px);
    }
}

/* Scroll Reveal Animation */
.reveal {
    opacity: 1;
    transform: translateY(0);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 1024px) {
    :root {
        --section-padding: 80px;
    }
    
    .hero-container {
        gap: 40px;
    }
    
    .hero-name {
        font-size: 44px;
    }
    
    .hero-typing {
        font-size: 24px;
    }
    
    .image-wrapper {
        width: 300px;
        height: 300px;
    }
    
    .ring-1 {
        width: 330px;
        height: 330px;
    }
    
    .ring-2 {
        width: 360px;
        height: 360px;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .about-image-wrapper {
        display: flex;
        justify-content: center;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .contact-info {
        padding-right: 0;
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 60px;
    }
    
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: var(--glass-bg);
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
        flex-direction: column;
        padding: 30px;
        gap: 20px;
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition);
        border-bottom: 1px solid var(--glass-border);
    }
    
    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        padding-top: 120px;
    }
    
    .hero-content {
        order: 2;
    }
    
    .hero-image {
        order: 1;
    }
    
    .hero-name {
        font-size: 36px;
    }
    
    .hero-typing {
        font-size: 20px;
        height: 30px;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .image-wrapper {
        width: 250px;
        height: 250px;
    }
    
    .ring-1 {
        width: 280px;
        height: 280px;
        top: -15px;
        left: -15px;
    }
    
    .ring-2 {
        width: 310px;
        height: 310px;
        top: -30px;
        left: -30px;
    }
    
    .image-placeholder i {
        font-size: 80px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .about-details {
        grid-template-columns: 1fr;
    }
    
    .about-stats {
        justify-content: center;
        gap: 30px;
    }
    
    .resume-content {
        grid-template-columns: 1fr;
    }
    
    .contact-form-wrapper {
        padding: 25px;
    }
    
    .footer-content {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 30px;
    }
    
    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    :root {
        --section-padding: 50px;
    }
    
    .container {
        padding: 0 15px;
    }
    
    .hero-name {
        font-size: 24px;
    }
    
    .hero-typing {
        font-size: 14px;
        height: 25px;
    }
    
    .hero-tagline {
        font-size: 13px;
    }
    
    .hero-buttons {
        flex-direction: column;
        width: 100%;
        gap: 10px;
    }
    
    .hero-buttons .btn {
        width: 100%;
        padding: 10px 16px;
        font-size: 13px;
    }
    
    .image-wrapper {
        width: 220px;
        height: 220px;
    }
    
    .ring-1 {
        width: 240px;
        height: 240px;
        top: -10px;
        left: -10px;
    }
    
    .ring-2 {
        width: 260px;
        height: 260px;
        top: -20px;
        left: -20px;
    }
    
    .image-placeholder i {
        font-size: 60px;
    }
    
    .section-title {
        font-size: 22px;
    }
    
    .section-title::after {
        width: 40px;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .project-card {
        border-radius: 16px;
    }
    
    .project-image {
        height: 180px;
    }
    
    .project-info {
        padding: 18px;
    }
    
    .project-title {
        font-size: 17px;
    }
    
    .project-description {
        font-size: 13px;
    }
    
    .project-features {
        padding: 10px;
    }
    
    .skills-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .skill-card {
        padding: 18px;
    }
    
    .skill-icon {
        width: 45px;
        height: 45px;
        font-size: 22px;
    }
    
    .skill-name {
        font-size: 14px;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .service-card {
        padding: 30px 20px;
    }
    
    .service-icon {
        width: 55px;
        height: 55px;
        font-size: 22px;
    }
    
    .service-title {
        font-size: 17px;
    }
    
    .service-description {
        font-size: 13px;
    }
    
    .stat-number {
        font-size: 24px;
    }
    
    .stat-label {
        font-size: 12px;
    }
    
    .about-stats {
        flex-direction: column;
        gap: 15px;
    }
    
    .about-details {
        gap: 12px;
    }
    
    .detail-item {
        font-size: 13px;
    }
    
    .detail-item i {
        width: 32px;
        height: 32px;
        font-size: 14px;
    }
    
    .about-heading {
        font-size: 22px;
    }
    
    .about-description {
        font-size: 14px;
    }
    
    .timeline-date {
        font-size: 11px;
    }
    
    .timeline-title {
        font-size: 15px;
    }
    
    .timeline-place {
        font-size: 13px;
    }
    
    .timeline-description {
        font-size: 12px;
    }
    
    .goal-item {
        padding: 18px;
        gap: 12px;
    }
    
    .goal-icon {
        width: 40px;
        height: 40px;
        font-size: 16px;
    }
    
    .goal-content h4 {
        font-size: 14px;
    }
    
    .goal-content p {
        font-size: 12px;
    }
    
    .contact-heading {
        font-size: 22px;
    }
    
    .contact-text {
        font-size: 13px;
    }
    
    .contact-details {
        gap: 12px;
    }
    
    .contact-item {
        flex-direction: column;
        text-align: center;
        gap: 8px;
    }
    
    .contact-icon {
        width: 40px;
        height: 40px;
        font-size: 16px;
    }
    
    .detail-label {
        font-size: 12px;
    }
    
    .detail-value {
        font-size: 13px;
        word-break: break-word;
    }
    
    .contact-social {
        justify-content: center;
    }
    
    .social-link {
        width: 38px;
        height: 38px;
        font-size: 16px;
    }
    
    .contact-form-wrapper {
        padding: 20px;
    }
    
    .form-group label {
        font-size: 13px;
    }
    
    .form-group input,
    .form-group textarea {
        padding: 12px 14px;
        font-size: 14px;
    }
    
    .footer-logo {
        font-size: 22px;
    }
    
    .footer-text {
        font-size: 13px;
    }
    
    .footer-links {
        gap: 15px;
        flex-wrap: wrap;
    }
    
    .footer-link {
        font-size: 13px;
    }
    
    .footer-social-link {
        width: 36px;
        height: 36px;
        font-size: 16px;
    }
    
    .copyright {
        font-size: 12px;
    }
    
    .back-to-top {
        width: 40px;
        height: 40px;
        font-size: 16px;
        bottom: 15px;
        right: 15px;
    }
    
    .nav-container {
        padding: 12px 15px;
    }
    
    .nav-logo {
        font-size: 20px;
    }
    
    .theme-toggle {
        width: 36px;
        height: 36px;
    }
}

/* Small devices (480px to 350px) */
@media (max-width: 480px) and (min-width: 351px) {
    .projects-grid,
    .skills-grid,
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .container {
        padding: 0 15px;
    }
}

/* Extra small devices (350px and below) */
@media (max-width: 350px) {
    .container {
        padding: 0 12px;
    }
    
    .hero-name {
        font-size: 20px;
    }
    
    .hero-typing {
        font-size: 13px;
    }
    
    .hero-tagline {
        font-size: 12px;
    }
    
    .hero-container {
        padding: 100px 12px 60px;
    }
    
    .image-wrapper {
        width: 180px;
        height: 180px;
    }
    
    .ring-1 {
        width: 200px;
        height: 200px;
    }
    
    .ring-2 {
        width: 220px;
        height: 220px;
    }
    
    .shape-1 {
        width: 150px;
        height: 150px;
    }
    
    .shape-2 {
        width: 120px;
        height: 120px;
    }
    
    .shape-3 {
        width: 100px;
        height: 100px;
    }
    
    .section-title {
        font-size: 20px;
    }
    
    .btn {
        padding: 10px 16px;
        font-size: 13px;
    }
    
    .project-tech {
        flex-wrap: wrap;
    }
    
    .tech-tag {
        font-size: 10px;
        padding: 4px 8px;
    }
    
    .project-buttons {
        flex-direction: column;
        gap: 8px;
    }
    
    .project-buttons .btn {
        width: 100%;
    }
    
    .detail-value {
        font-size: 12px;
    }
}

/* ============================================
   Utility Classes
   ============================================ */
.text-gradient {
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.glass {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
}